/*
 *   Copyright 2021 zzh
 *
 *   Licensed under the Apache License, Version 2.0 (the "License");
 *   you may not use this file except in compliance with the License.
 *   You may obtain a copy of the License at
 *
 *       http://www.apache.org/licenses/LICENSE-2.0
 *
 *   Unless required by applicable law or agreed to in writing, software
 *   distributed under the License is distributed on an "AS IS" BASIS,
 *   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *   See the License for the specific language governing permissions and
 *   limitations under the License.
 *
 */
package com.aduib.boot.common.concurrent.internal;

import com.aduib.boot.common.util.ObjectUtils;

public final class FastThreadLocalRunnable implements Runnable {
    private final Runnable runnable;

    private FastThreadLocalRunnable(Runnable runnable) {
        this.runnable = ObjectUtils.checkNotNull(runnable, "runnable");
    }

    public static Runnable wrap(Runnable runnable) {
        return runnable instanceof FastThreadLocalRunnable ? runnable : new FastThreadLocalRunnable(runnable);
    }

    @Override
    public void run() {
        try {
            runnable.run();
        } finally {
            FastThreadLocal.removeAll();
        }
    }
}
